Finding the Third Proportional to 305,388.28 and 658,110.09
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Solution
The third proportional to 305,388.28 and 658,110.09 is: 1,418,223.69
Step by Step Solution
- Step 1: Write the proportion equation
305,388.28 : 658,110.09 = 658,110.09 : x - Step 2: Convert to fraction form
305,388.28/658,110.09 = 658,110.09/x - Step 3: Cross multiply
305,388.28x = 658,110.09 × 658,110.09 - Step 4: Simplify right side
305,388.28x = 433,108,895,495.63 - Step 5: Solve for x
x = 433,108,895,495.63/305,388.28 - Step 6: Final answer
x = 1,418,223.69
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